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Clive Seymour Clive Seymour

Clive A. Seymour

Of Counsel

Clive Seymour is a Tax and ERISA attorney who has been practicing in these fields for more than 45 years.


  • University of Texas School of Law (J.D.)
  • University of Texas (B.A.)


  • Oklahoma (2000)
  • Texas (1978)
  • 2000-Present Hall Estill 
  • 1986-1998 The Williams Companies
  • 1978-1986 Tenneco
  • Recognized as a Best Lawyer in America in Employee Benefits (ERISA) Law